<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<link rel="stylesheet" href="style.css">
</head>
<body>
	<div class="books">
		<div class="book html">
			<span>HTML</span>
		</div>
		<div class="book css">
			<span>CSS</span>
		</div>
		<div class="book js">
			<span>JavaScript</span>
		</div>
	</div>
</body>
</html>